Hello @mavjs, are you still experiencing this issue on an up to date system?
@kisak-valve - haven't been using Fedora for gaming for awhile now, so can't say for sure.
Thanks for the feedback. If someone else comes across this issue they can open a new issue report.
Nothing extracted yet.
System Information: https://gist.github.com/mavjs/20c4a11c0a1e4f4eaabe
Recording (audio input) device: PulseAudio Default
Input device: Front Microphone - Built-in Audio
Due to this, I believe, I'm also unable to use voice in dota2.
When going to Settings->Voice->Test Microphone, the Steam client crashes with following errors (excerpts from journalctl):
steam.desktop[23416]: warning: The VAD has been replaced by a hack pending a complete rewrite
audit[23536]: auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=23536 comm="CIPCServer::Thr" exe="/home//.local/share/Steam/ubuntu12_32/steam" sig=11
steam.desktop[23416]: assert_20150912123402_1.dmp[23739]: Uploading dump (out-of-process)
steam.desktop[23416]: /tmp/dumps/assert_20150912123402_1.dmp
kernel: CIPCServer::Thr[23536]: segfault at 0 ip 00000000f734e94f sp 00000000eeb6ae58 error 4 in libc-2.21.so[f7210000+1c6000]
assert_20150912123402_1.dmp[23739]: Uploading dump (out-of-process)
/tmp/dumps/assert_20150912123402_1.dmp
assert_20150912123402_1.dmp[23739]: Finished uploading minidump (out-of-process): success = yes
assert_20150912123402_1.dmp[23739]: response: CrashID=bp-6b712852-0444-4e21-af30-6abaf2150912
assert_20150912123402_1.dmp[23739]: file ''/tmp/dumps/assert_20150912123402_1.dmp'', upload yes: ''CrashID=bp-6b712852-0444-4e21-af30-6abaf2150912''
steam.desktop[23416]: assert_20150912123402_1.dmp[23739]: Finished uploading minidump (out-of-process): success = yes
steam.desktop[23416]: assert_20150912123402_1.dmp[23739]: response: CrashID=bp-6b712852-0444-4e21-af30-6abaf2150912
steam.desktop[23416]: assert_20150912123402_1.dmp[23739]: file ''/tmp/dumps/assert_20150912123402_1.dmp'', upload yes: ''CrashID=bp-6b712852-0444-4e21-af30-6abaf2150912''
abrt-hook-ccpp[23740]: Failed to create core_backtrace: waitpid failed: No child processes
steam.desktop[23416]: /home//.local/share/Steam/steam.sh: line 756: 23510 Segmentation fault (core dumped) $STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@"
gdb[23762]: detected unhandled Python exception
abrt-server[23741]: Deleting problem directory ccpp-2015-09-12-12:38:04-23510 (dup of ccpp-2015-09-02-16:04:16-9155)
abrt-server[23741]: No actions are found for event 'notify-dup'
steam.desktop[23416]: [0912/123807:WARNING:channel.cc(549)] Failed to send message to ack remove remote endpoint (local ID 1, remote ID 1)
steam.desktop[23416]: [0912/123807:WARNING:channel.cc(549)] Failed to send message to ack remove remote endpoint (local ID 2147483648, remote ID 2)